CN104625260A - Electrolytic machining device - Google Patents
Electrolytic machining device Download PDFInfo
- Publication number
- CN104625260A CN104625260A CN201310543787.1A CN201310543787A CN104625260A CN 104625260 A CN104625260 A CN 104625260A CN 201310543787 A CN201310543787 A CN 201310543787A CN 104625260 A CN104625260 A CN 104625260A
- Authority
- CN
- China
- Prior art keywords
- electrode
- fixed
- liquid
- hole
- actuator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H3/00—Electrochemical machining, i.e. removing metal by passing current between an electrode and a workpiece in the presence of an electrolyte
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F7/00—Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects; Servicing or operating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H3/00—Electrochemical machining, i.e. removing metal by passing current between an electrode and a workpiece in the presence of an electrolyte
- B23H3/04—Electrodes specially adapted therefor or their manufacture
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H3/00—Electrochemical machining, i.e. removing metal by passing current between an electrode and a workpiece in the presence of an electrolyte
- B23H3/10—Supply or regeneration of working media
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
- B23H7/30—Moving electrode in the feed direction
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
An electrolytic machining device comprises a fixed frame, a first driving part, a first electrode, a connecting part, a second driving part, a second electrode, a moving component, an electrolytic bath, a liquid supply pump and a vacuum pump. The first driving part and the moving component are fixed to the fixed frame, and the connecting part is fixed to the first driving part and is connected with the first electrode; the electrolytic bath is fixed to the moving component and is arranged relative to the first electrode; a plurality of liquid collecting baths which are isolated from one another are formed in the first electrode, and a plurality of liquid passing holes are formed in the bottom wall of each liquid collecting bath; and the liquid supply pump and the vacuum pump are arranged close to the fixed frame. The liquid supply pump is communicated with at least one liquid collecting bath, and the vacuum pump is communicated with at least one liquid collecting bath away from the liquid supply pump. The second electrode is in abut joint with one end, away from the liquid passing holes, of the first electrode, and is partly inserted into the liquid passing holes so as to seal the liquid collecting baths. The second driving part is fixed to the connecting part and partly penetrates the connecting part to be connected with the second electrode. The electrolytic machining device can effectively remove electrolytic products in machining gaps.
Description
Technical field
The present invention relates to a kind of electrolytic machining device, particularly relate to a kind of electrolytic machining device for machine-shaping deep-small hole.
Background technology
During pipe electrode Electrolyzed Processing (Shaped tube electrochemical drilling is called for short STED), electrolyte flows out from tool cathode and hollow metal pipe (pipe or shape tube) high speed, is full of whole machining gap.Tool cathode feeding, workpiece anode dissolves and forms the hole shape consistent with metal tube cross section gradually under electrochemical reaction effect, and electrolyte takes electrolysate out of processing district simultaneously.
When electrolyte is neutral salt solution, electrolysate is flocculent undissolved substance, if fluffy solid cannot be discharged in time, by transient switching negative and positive the two poles of the earth, causes spark discharge even short circuit, damages tool cathode and workpiece anode.For this reason, generally make its mineralization pressure fluctuation in machining gap by vibratory tool negative electrode, thus accelerate electrolyte renewal rate and then effectively discharge cotton-shaped electrolysate.But when processing deep-small hole, electrode vibration effectively cannot discharge the electrolysate in deep-small hole.
Summary of the invention
In view of foregoing, be necessary to provide a kind of electrolytic machining device effectively can discharging electrolysate.
A kind of electrolytic machining device, it comprises fixed mount, to be fixed on fixed mount and spaced first actuator and moving assembly, be fixed on the first electrode on this first actuator, be fixed on the electrolytic cell of also this first electrode setting relatively on this moving assembly, and the solution feed pump that this fixed mount contiguous is arranged.This first electrode is formed with mutually isolated multiple collecting tanks, and at least one collecting tank is connected with this solution feed pump, the diapire of each collecting tank offers multiple liquid-through hole, this electrolytic machining device also comprises vavuum pump, connector, second actuator and the second electrode, this vavuum pump is connected with at least one collecting tank away from this solution feed pump, this connector connects this first actuator and this first electrode, this second electrode is connected to this first electrode away from one end of this liquid-through hole and to close the plurality of collecting tank in the plurality of liquid-through hole of partial insertion, this second actuator to be fixed on this connector and to partially pass through this connector to be connected with this second electrode, this first actuator drives this first electrode and this second electrode towards the workpiece movable be contained in this electrolytic cell and after processing this workpiece, this second actuator departs from the plurality of liquid-through hole for driving this second electrode, and this solution feed pump is used for injecting electrolyte to coupled collecting tank, this vavuum pump makes it form negative pressure for the gas of finding time in coupled collecting tank.
Electrolytic machining device of the present invention is by forming mutually isolated multiple collecting tanks in the first electrode, wherein, at least one collecting tank is connected with vavuum pump, at least one collecting tank is connected with solution feed pump, thus after the second actuator drives the second electrode to depart from liquid-through hole, solution feed pump by collecting tank to jet electrolytic liquid in machining gap, electrolyte in machining gap sucks in coupled collecting tank by drawing liquid pump, thus the electrolyte in renewal machining gap, and effectively discharge the electrolysate in machining gap.
Accompanying drawing explanation
Fig. 1 is electrolytic machining device schematic perspective view of the present invention.
Fig. 2 is the partial schematic diagram of electrolytic machining device shown in Fig. 1.
Fig. 3 is the schematic perspective view of the electrode assemblie of electrolytic machining device shown in Fig. 1.
Fig. 4 is the exploded view of electrode assemblie shown in Fig. 3.
Fig. 5 is the sectional view of electrode assemblie shown in Fig. 3 along V-V.
Fig. 6 is the sectional view of electrode assemblie shown in Fig. 3 along VI-VI.
Partial sectional view when Fig. 7 is the use of electrolytic machining device shown in Fig. 1.
Main element symbol description
| Electrolytic machining device | 100 |
| Workpiece | 300 |
| Die cavity | 310 |
| Electrolysate | 500 |
| Machining gap | 600 |
| Fixed mount | 10 |
| Support portion | 12 |
| Installation portion | 14 |
| Feeder assembly | 30 |
| First actuator | 32 |
| Connector | 34 |
| Second actuator | 36 |
| Solution feed pump | 40 |
| Electrode assemblie | 50 |
| First electrode | 52 |
| Body | 521 |
| Accepting groove | 5211 |
| Collecting tank | 5213 |
| Liquid-through hole | 5215 |
| Liquid injection port | 5217 |
| Separator | 523 |
| Fairlead | 524 |
| Opening portion | 5241 |
| Cover plate | 525 |
| Perforating | 5251 |
| Second electrode | 54 |
| Fixed part | 541 |
| Insertion section | 543 |
| Moving assembly | 70 |
| First moving member | 72 |
| First guide rail | 721 |
| First slide block | 723 |
| First drives cylinder | 725 |
| Second moving member | 74 |
| Second guide rail | 741 |
| Second slide block | 743 |
| Second drives cylinder | 745 |
| Electrolytic cell | 80 |
| Vavuum pump | 90 |
Following detailed description of the invention will further illustrate the present invention in conjunction with above-mentioned accompanying drawing.
Detailed description of the invention
Refer to Fig. 1 and Fig. 7, electrolytic machining device 100 of the present invention for being processed to form deep-small hole 310 and effectively discharging the electrolysate 500 in machining gap 600 on workpiece 300.Electrolytic machining device 100 comprises fixed mount 10, feeder assembly 30, solution feed pump 40, electrode assemblie 50, moving assembly 70, electrolytic cell 80 and vavuum pump 90.Feeder assembly 30 and moving assembly 70 are all fixed on fixed mount 10, and are oppositely arranged.Electrode assemblie 50 is fixed on feeder assembly 30, and feeder assembly 30 can make reciprocating feed along Z-direction by drive electrode assembly 50.Electrolytic cell 80 is fixed on moving assembly 70, and moving assembly 70 can drive electrolytic cell 80 to move along the X-direction vertical with Z-direction and Y direction.The contiguous fixed mount 10 of vavuum pump 90 arranges and is connected with electrode assemblie 50, for providing negative pressure to electrode assemblie 50.The contiguous fixed mount 10 of solution feed pump 40 arranges and is connected with electrode assemblie 50, for providing electrolyte to electrode assemblie 50.
It is block that fixed mount 10 is roughly L shape, and it comprises support portion 12 and protrudes out the installation portion 14 be formed on support portion 12.
Feeder assembly 30 is fixed on installation portion 14, and it comprises the first actuator 32, connector 34 and the second actuator 36.First actuator 32 is fixed on installation portion 14.Connector 34 is roughly L shaped plate shape, and its one end is fixed on the first actuator 32, and the first actuator 32 can drive connector 34 to move along Z-direction.Connector 34 offers through hole (not shown), partially pass through for the second actuator 36.Second actuator 36 is fixed on the side of connector 34 away from support portion 12, and its drive end stretches out outside connector 34 through through hole, moves along Z-direction with drive electrode assembly 50 towards support portion 12.In present embodiment, the first actuator 32 and the second actuator 36 are linear electric motors.Be appreciated that the first actuator 32 and the second actuator 36 also can be stepping electrode and coordinate the structure formed with ball-screw.
Electrode assemblie 50 comprises the first electrode 52 and is partially housed in the second electrode 54 in the first electrode 52.It is block that first electrode 52 is roughly hollow T-shaped, and it is fixed on the side of the contiguous support portion 12 of connector 34 by stud 60.
See also Fig. 3 to Fig. 6, the first electrode 52 comprises body 521, is contained in the multiple separators 523 in body 521 and multiple fairlead 524, and the cover plate 525 of closure body 521.Recessedly on body 521 be formed with accepting groove 5211.Multiple separator 523 uniform intervals is contained in accepting groove 5211, and accepting groove 5211 is divided into mutually isolated multiple collecting tanks 5213.The bottom of each collecting tank 5213 is through offers spaced multiple liquid-through hole 5215.Body 521 is also through on the sidewall of one end of contiguous accepting groove 5211 opening offers multiple liquid injection port 5217, and each liquid injection port 5217 is connected with corresponding collecting tank 5213.
Vavuum pump 90 is connected with at least one liquid injection port 5217, and solution feed pump 40 is connected with at least one liquid injection port 5217 away from vavuum pump 90.In present embodiment, vavuum pump 90 is connected with two liquid injection port 5217 being positioned at both sides, and solution feed pump 40 is connected with the liquid injection port 5217 being positioned at middle part.Be appreciated that, also the liquid injection port 5217 of centre can be connected with vavuum pump 90, the liquid injection port 5217 of both sides is connected with solution feed pump 40, form the electrolysate 500 that malleation impacts in machining gap 600 depart from workpiece 300 as long as namely have in a collecting tank 5213, have in a collecting tank 5213 formed negative pressure absorbing carry the electrolyte of electrolysate 500 can (consulting Fig. 7).
Multiple fairleads 524 are fixed on the bottom of accepting groove 5211, and each fairlead 524 is connected with corresponding liquid-through hole 5215.One end of the contiguous liquid-through hole 5215 of each fairlead 524 is through offers the opening portion 5241 be connected with respective episode liquid bath 5213.
Cover plate 525 is fixed on the opening of also capping accepting groove 5211 on body 521.On cover plate 525, through offering organizes perforating 5251 more, often organizes perforating 5251 and is connected with corresponding collecting tank 5213.Position and the number of often organizing the liquid-through hole 5215 on the position of perforating 5251 and number and corresponding fairlead 524 and respective episode liquid bath 5213 match, to make the second electrode 54 can insert corresponding perforating 5251, fairlead 524 and liquid-through hole 5215 successively, to close each collecting tank 5213.
In present embodiment, the quantity of separator 523, collecting tank 5213 and liquid injection port 5217 is three, and the quantity of fairlead 524, liquid-through hole 5215 and perforating 5251 is nine.Be appreciated that in practical application, the quantity of separator 523, collecting tank 5213, liquid injection port 5217, fairlead 524, liquid-through hole 5215 and perforating 5251 can design according to actual needs.Be appreciated that body 521, separator 523 and fairlead 524 also can be one-body molded.
Second electrode 54 to be fixed on the second actuator 36 and to be positioned at above cover plate 525, and the second actuator 36 can drive the second electrode 54 to move along Z-direction.Second electrode 54 comprises fixed part 541 and protrudes out the multiple insertion sections 543 being formed at fixed part 541 side.Each insertion section 543 inserts corresponding perforating 5251, fairlead 524 and liquid-through hole 5215 successively, to close each collecting tank 5213, electrolyte is not flow in corresponding collecting tank 5213 by liquid-through hole 5215.
Be appreciated that fairlead 524 can omit, each insertion section 543 is directly inserted in liquid-through hole 5215 through perforating 5251, leads without the need to fairlead 524.After insertion section 543 departs from liquid-through hole 5215, electrolyte is directly flowed into by liquid-through hole 5215.Cover plate 525 can omit, and connector 34 is directly fixed on body 521 by stud 60, and the fixed part 541 of the second electrode 54 is connected to body 521 one end away from liquid-through hole 5215.
See also Fig. 1 and Fig. 2, moving assembly 70 is fixed on support portion 12.Moving assembly 70 comprises the first moving member 72 and is fixed on the second moving member 74 on the first moving member 72.First moving member 72 comprises the first guide rail 721 be fixed on support portion 12, and slide the first slide block 723 of being arranged on the first guide rail 721, and be fixed on be connected on support portion 12 and with the first slide block 723 first drive cylinder 725.First guide rail 721 extends along X-direction.First drives cylinder 725 that the first slide block 723 can be driven to slide along the first guide rail 721.Second moving member 74 comprises the second guide rail 741 be fixed on the first slide block 723, and slide the second slide block 743 be arranged on the second guide rail 741, and is fixed on the second driving cylinder 745 on the second slide block 743.Second guide rail 741 extends along Y direction.Second drives cylinder 745 that the second slide block 743 can be driven to slide along the second guide rail 741.Electrolytic cell 80 is fixed on the second slide block 743, and it is roughly square groove, consults Fig. 7 for accommodating workpiece 300().
Be appreciated that, the mounting means of the second moving member 74 and the first moving member 72 is not limited to above-described embodiment, second moving member 74 also can be fixed on support portion 12, as long as the first moving member 72 can drive electrolytic cell 80 to move in the X-axis direction, the second moving member 74 can drive electrolytic cell 80 to move along Y direction.
See also Fig. 1 and Fig. 7, during use, first, be contained in by workpiece 300 in electrolytic cell 80, the first moving member 72 and the second moving member 74 move electrolytic cell 80 respectively and move along X-direction and Y direction, aim at the first electrode 52 to make workpiece 300, secondly, the first actuator 32 drives the first electrode 52 and the second electrode 54 to move towards workpiece 300 together and forms deep-small hole 310 with processing work 300, again, second actuator 36 drives the second electrode 54 away from workpiece 300, and each insertion section 543 departs from corresponding liquid-through hole 5215, simultaneously, start solution feed pump 40 electrolyte to be sprayed in corresponding collecting tank 5213 along direction shown in arrow consult Fig. 5 via opening portion 5241(again) and liquid-through hole 5215 spray in machining gap 600, under the effect of electrolyte surge, the electrolysate 500 be deposited in workpiece 300 departs from workpiece 300, start that collecting tank 5213 that vavuum pump 90 makes to be connected with vavuum pump 90 is interior forms negative pressure, electrolyte in machining gap 600 carries electrolysate 500 and flows in corresponding collecting tank 5213 along arrow direction via liquid-through hole 5215 and opening portion 5241, thus the electrolyte upgraded in machining gap 600, and make electrolysate 500 discharge machining gap 600.
Electrolytic machining device 100 of the present invention by forming mutually isolated multiple collecting tanks 5213 in the first electrode 52, wherein, at least one collecting tank 5213 is connected with vavuum pump 90, at least one collecting tank 5213 is connected with solution feed pump 40, thus after the second actuator 36 drives the second electrode 54 to depart from liquid-through hole 5215, solution feed pump 40 passes through collecting tank 5213 to jet electrolytic liquid in machining gap, electrolyte in machining gap sucks in coupled collecting tank 5213 by drawing liquid pump, thus the electrolyte upgraded in machining gap 600, and the electrolysate 500 of effectively discharging in machining gap 600.
In addition, for the person of ordinary skill of the art, other various corresponding change and distortion can be made by technical conceive according to the present invention, and all these change the protection domain that all should belong to the claims in the present invention with distortion.
Claims (9)
1. an electrolytic machining device, it comprises fixed mount, to be fixed on this fixed mount and spaced first actuator and moving assembly, be fixed on the first electrode on this first actuator, be fixed on the electrolytic cell of also this first electrode setting relatively on this moving assembly, and the solution feed pump that this fixed mount contiguous is arranged, it is characterized in that: this first electrode is formed with mutually isolated multiple collecting tanks, and at least one collecting tank is connected with this solution feed pump, the diapire of each collecting tank offers multiple liquid-through hole, this electrolytic machining device also comprises vavuum pump, connector, second actuator and the second electrode, this vavuum pump is connected with at least one collecting tank away from this solution feed pump, this connector connects this first actuator and this first electrode, this second electrode is connected to this first electrode away from one end of this liquid-through hole and to close the plurality of collecting tank in the plurality of liquid-through hole of partial insertion, this second actuator to be fixed on this connector and to partially pass through this connector to be connected with this second electrode, this first actuator drives this first electrode and this second electrode towards the workpiece movable be contained in this electrolytic cell and after processing this workpiece, this second actuator departs from the plurality of liquid-through hole for driving this second electrode, and this solution feed pump is used for injecting electrolyte to coupled collecting tank, this vavuum pump makes it form negative pressure for the gas of finding time in coupled collecting tank.
2. electrolytic machining device as claimed in claim 1, it is characterized in that: this first electrode comprises body and multiple separator, recessedly on this body be formed with accepting groove, the plurality of separator to be contained in this accepting groove and this accepting groove is divided into mutually isolated the plurality of collecting tank.
3. electrolytic machining device as claimed in claim 2, it is characterized in that: this first electrode also comprises the lid of this accepting groove of capping, this connector is fixed on this lid, and this lid offers the perforating corresponding with the plurality of liquid-through hole, passes for this second electrode part.
4. electrolytic machining device as claimed in claim 3, it is characterized in that: this second electrode comprises fixed part and protrudes out the multiple insertion sections being formed at this fixed part side, this fixed part to be connected on this cover plate and to be fixedly connected with this second actuator, each insertion section inserts corresponding perforating and liquid-through hole successively, to close corresponding liquid-through hole.
5. electrolytic machining device as claimed in claim 4, it is characterized in that: this first electrode also comprises the multiple fairleads being fixed on accepting groove diapire, and each fairlead is connected with corresponding liquid-through hole, to lead, corresponding insertion section is inserted in corresponding liquid-through hole.
6. electrolytic machining device as claimed in claim 5, it is characterized in that: the bottom of each fairlead offers the opening portion be connected with respective episode liquid bath, after departing from the plurality of liquid-through hole to make the plurality of insertion section, the electrolyte being arranged in machining gap can flow into corresponding collecting tank via this opening portion.
7. electrolytic machining device as claimed in claim 1, it is characterized in that: this moving assembly comprises the first moving member be fixed on this fixed mount, and the second moving member be fixed on this first moving member, this electrolytic cell is fixed on this second moving member, this first moving member can drive the second direction of this second moving member and this electrolytic cell edge this first actuator direction of feed vertical to move, and this second moving member can drive this electrolytic cell to move along the third direction of this first actuator direction of feed vertical and this second direction.
8. electrolytic machining device as claimed in claim 7, it is characterized in that: this first moving member comprises the first guide rail be fixed on this fixed mount, slide the first slide block be arranged on this first guide rail, and be fixed on be connected on this fixed mount and with this first slide block first drive cylinder, this second moving member is fixed on this first slide block.
9. electrolytic machining device as claimed in claim 1, it is characterized in that: the sidewall of this first electrode offers multiple liquid injection port, for being communicated with this vavuum pump and corresponding collecting tank, or be communicated with this solution feed pump and corresponding collecting tank, and the plurality of liquid injection port is positioned at the one end away from the plurality of liquid-through hole on this first electrode.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310543787.1A CN104625260B (en) | 2013-11-06 | 2013-11-06 | Electrolytic machining device |
| TW102141148A TWI552821B (en) | 2013-11-06 | 2013-11-12 | Electrochemical machining device |
| US14/517,293 US9822464B2 (en) | 2013-11-06 | 2014-10-17 | Electrochemical machining apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310543787.1A CN104625260B (en) | 2013-11-06 | 2013-11-06 | Electrolytic machining device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104625260A true CN104625260A (en) | 2015-05-20 |
| CN104625260B CN104625260B (en) | 2017-03-29 |
Family
ID=53006187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310543787.1A Active CN104625260B (en) | 2013-11-06 | 2013-11-06 | Electrolytic machining device |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US9822464B2 (en) |
| CN (1) | CN104625260B (en) |
| TW (1) | TWI552821B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105014169A (en) * | 2015-08-13 | 2015-11-04 | 清华大学 | Method for electrolytically machining array holes of group electrodes |
| CN107096970A (en) * | 2017-06-19 | 2017-08-29 | 南京航空航天大学 | Gas-insulated protects jacking Electrolyzed Processing cathod system and processing method |
| CN107116275A (en) * | 2017-05-16 | 2017-09-01 | 广东工业大学 | A kind of electrolytic machining device |
| CN107584179A (en) * | 2017-08-29 | 2018-01-16 | 武汉大学 | A kind of electrolysis micromachining device of trickle silk part micro shaping |
| CN112453603A (en) * | 2020-11-27 | 2021-03-09 | 合肥工业大学 | Sleeve-shaped electrochemical machining electrode capable of machining various complex hole patterns |
| CN115110138A (en) * | 2022-06-29 | 2022-09-27 | 济南大学 | Continuous electroplating assembly line for cadmium telluride thin-film solar cell substrates |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87217198U (en) * | 1987-12-31 | 1988-08-31 | 虞凌 | Etching head for deep electrolytic etch marking |
| EP0607894A1 (en) * | 1993-01-19 | 1994-07-27 | Corning Incorporated | Shaped-tube electrolytic polishing process |
| US20080099343A1 (en) * | 2006-10-31 | 2008-05-01 | Thomas William Brew | Electrochemical machining method and apparatus |
| CN101327538A (en) * | 2008-07-09 | 2008-12-24 | 南京航空航天大学 | Electrolytic machining method and apparatus for array deep hole |
| KR101098133B1 (en) * | 2008-09-17 | 2011-12-26 | 인하대학교 산학협력단 | Electrolytic machining apparatus |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1012161A (en) * | 1961-03-08 | 1965-12-08 | Ass Eng Ltd | Improvements in or relating to electrochemical machining |
| US20040118694A1 (en) * | 2002-12-19 | 2004-06-24 | Applied Materials, Inc. | Multi-chemistry electrochemical processing system |
| US6833524B2 (en) * | 2002-11-01 | 2004-12-21 | General Electric Corporation | Multi-station electrical discharge machining with manufacturing interrupt reduction |
| TWI432277B (en) * | 2010-05-26 | 2014-04-01 | Yao Yang Tsai | Electrical discharge machine device |
-
2013
- 2013-11-06 CN CN201310543787.1A patent/CN104625260B/en active Active
- 2013-11-12 TW TW102141148A patent/TWI552821B/en active
-
2014
- 2014-10-17 US US14/517,293 patent/US9822464B2/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87217198U (en) * | 1987-12-31 | 1988-08-31 | 虞凌 | Etching head for deep electrolytic etch marking |
| EP0607894A1 (en) * | 1993-01-19 | 1994-07-27 | Corning Incorporated | Shaped-tube electrolytic polishing process |
| US20080099343A1 (en) * | 2006-10-31 | 2008-05-01 | Thomas William Brew | Electrochemical machining method and apparatus |
| CN101327538A (en) * | 2008-07-09 | 2008-12-24 | 南京航空航天大学 | Electrolytic machining method and apparatus for array deep hole |
| KR101098133B1 (en) * | 2008-09-17 | 2011-12-26 | 인하대학교 산학협력단 | Electrolytic machining apparatus |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105014169A (en) * | 2015-08-13 | 2015-11-04 | 清华大学 | Method for electrolytically machining array holes of group electrodes |
| CN107116275A (en) * | 2017-05-16 | 2017-09-01 | 广东工业大学 | A kind of electrolytic machining device |
| CN107096970A (en) * | 2017-06-19 | 2017-08-29 | 南京航空航天大学 | Gas-insulated protects jacking Electrolyzed Processing cathod system and processing method |
| CN107096970B (en) * | 2017-06-19 | 2018-10-16 | 南京航空航天大学 | Gas-insulated protects jacking Electrolyzed Processing cathod system and processing method |
| CN107584179A (en) * | 2017-08-29 | 2018-01-16 | 武汉大学 | A kind of electrolysis micromachining device of trickle silk part micro shaping |
| CN107584179B (en) * | 2017-08-29 | 2019-07-09 | 武汉大学 | A kind of electrolysis micromachining device of subtle silk part micro shaping |
| CN112453603A (en) * | 2020-11-27 | 2021-03-09 | 合肥工业大学 | Sleeve-shaped electrochemical machining electrode capable of machining various complex hole patterns |
| CN115110138A (en) * | 2022-06-29 | 2022-09-27 | 济南大学 | Continuous electroplating assembly line for cadmium telluride thin-film solar cell substrates |
| CN115110138B (en) * | 2022-06-29 | 2023-05-26 | 济南大学 | Continuous electroplating assembly line of cadmium telluride thin film solar cell substrate |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI552821B (en) | 2016-10-11 |
| CN104625260B (en) | 2017-03-29 |
| US9822464B2 (en) | 2017-11-21 |
| US20150122634A1 (en) | 2015-05-07 |
| TW201518014A (en) | 2015-05-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104625260A (en) | Electrolytic machining device | |
| CN101633065B (en) | Microscale pulse electrolysis jet processing system and processing method thereof | |
| CN104148754B (en) | A kind of numerical control electrolytic machine tool main shaft oscillating movement device | |
| CN103317196B (en) | Electrochemical machining method for auxiliary anode tube electrode | |
| CN104057163B (en) | A kind of air film shielding electrochemical micromachining method and special purpose device thereof | |
| CN101633066A (en) | Vacuum backflow electrolysis processing method and vacuum backflow electrolysis processing device | |
| CN104625264B (en) | Electrolytic machining device | |
| CN103920949A (en) | Electrolyte circulating type low-speed electrolytic wire cut electrical discharge machining device | |
| CN106270844A (en) | Microgap electrolysis auxiliary laser fine machining method and device | |
| CN103920948A (en) | Device and method for controllable gas-film micro-electrochemical discharge wire-cutting processing | |
| CN102628177B (en) | Electrical etching machine of metal cutter template | |
| CN102560608B (en) | Vertical plating tank with independent adjustable function | |
| US20150129417A1 (en) | Electrochemical machining apparatus | |
| CN212625897U (en) | Battery tray jig | |
| JP2018037290A (en) | Flow battery | |
| CN107695467B (en) | Preparation method and device for pressure type circulating jet flow electrolytic machining micro array electrode | |
| CN207447536U (en) | A kind of Multifunction expanding tool-electrode for Electrolyzed Processing hole | |
| EP2567771A2 (en) | Pre-sealing unit for wire-cut electric discharge machine | |
| CN102216014A (en) | Device for electrochemically treating work pieces | |
| CN216421340U (en) | ECM tool | |
| US20240139843A1 (en) | Method and electrode for machining components by electrochemical machining | |
| CN1839221A (en) | Power supply device in a device for electrochemical treatment | |
| US20140042030A1 (en) | Sealed laminated structure, system and method for electrolytic processing the same | |
| CN104985265A (en) | Portable electric spark machine | |
| KR20140000278A (en) | Device and method for metallizing wafers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180411 Address after: No. 7 standard factory building, Henan Zhengzhou export processing zone, Ninth Avenue, Zhengzhou Economic Development Zone, Henan Patentee after: Futaihua precision electronics (Zhengzhou) Co.,Ltd. Address before: Henan Zhengzhou Economic Development Zone, Ninth Avenue, Zhengzhou export processing zone, No. 7 standard factory building, Henan Co-patentee before: HON HAI PRECISION INDUSTRY Co.,Ltd. Patentee before: Futaihua precision electronics (Zhengzhou) Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 450016 standard workshop No.7, Henan Zhengzhou export processing zone, 9th Street, Zhengzhou Economic Development Zone, Henan Province Patentee after: Fulian Precision Electronics (Zhengzhou) Co.,Ltd. Address before: 450016 standard workshop No.7, Henan Zhengzhou export processing zone, 9th Street, Zhengzhou Economic Development Zone, Henan Province Patentee before: Futaihua precision electronics (Zhengzhou) Co.,Ltd. |